Improving Pipeline Leak Detection Accuracy by Constructing a Multistate Leakage Sounds Training Set

Abstract

AbstractAcoustic-based pipeline leakage detection technology is a current research hotspot, where leakages can be identified by detecting acoustic waves generated by turbulent pulsations and cavitation. However, the turbulent structure at the leakage site ...Practical ApplicationsPipeline leaks can be caused by factors such as external drilling, loose connections, or fluid corrosion. Different causes of leakage may result in different leakage hole shapes, and variations in these shapes can lead to changes in ...